JP5064323B2 - Theater structure - Google Patents

Description

  The present invention relates to a theater structure, and more particularly to an improvement of a theater structure including a proscenium and a side tower.

  A theater in recent years is not provided in a building as a theater but is often provided in a building provided as a multipurpose hall by temporarily changing the setting of internal equipment.

  For example, as disclosed in Patent Document 1, a stage such as a multipurpose hall has a proscenium as a front wall device that exhibits a gate-shaped picture frame, and the proscenium forms a frontage of the stage. , To realize the optimal usage state.

  On the other hand, when the frontage of the stage is narrowed by using the proscenium, it is not possible to use lighting equipment suitable for use in a state where the frontage of the stage is not narrowed.

  Therefore, although there is no clear disclosure as a patent document, there is a measure to compensate for the lack of lighting on the stage due to the use of the proscenium, in fact, a facility that is a side tower is deployed in the seat portion near the sleeve of the stage.

Therefore, when using the side tower together with the proscenium, it is not necessary to worry about the lack of lighting associated with the use of the proscenium. It can be used and can follow the multipurpose reason in the multipurpose hall.
Japanese Patent Laid-Open No. 10-249069 (see paragraphs 0002, 0003, FIGS. 1 and 2 in the specification)

  However, in the above-mentioned theater structure, having a proscenium and a side tower has the advantage of improving the availability of the multipurpose hall, but there are minor problems when considering the actual use of the multipurpose hall. May be pointed out.

  That is, first, when not in use, the proscenium is stored in the abyss under the stage, suspended under the lion above the stage, as disclosed in the above-mentioned literature, It is stored along the back wall.

  For this reason, the proscenium when not in use is stored in the stage area in a broad sense, and therefore, there is a problem of reducing the available area of the stage.

  On the other hand, the side tower is fixedly provided so as to enable accurate spot illumination not only when the proscenium is used but also when the proscenium is not used. Sometimes.

  In other words, the recent multi-purpose hall is configured to lower the stage to the floor level and to remove the audience seat in the audience seating area so that only the floor is inside, for example, to form a space for sports. From this point of view, it is preferable to remove the side tower.

  The present invention was devised in view of such a current situation, and the purpose of the present invention is to prevent the proscenium when not in use from narrowing the stage area and allowing the side tower to be stored. It is suitable for the realization of a multi-purpose hall, and is to provide a theater structure that is optimal for expecting an improvement in its versatility.

  In order to achieve the above-described object, the structure of the theater structure according to the present invention basically includes a stage and a seating area where the seats facing the stage are arranged, and forms the frontage of the stage. A theater structure including a proscenium and a side tower having lighting equipment for stage lighting, wherein the proscenium is removably disposed in the audience area, and the side tower is deployed in the audience area. However, it is assumed that it is possible to retreat inside the wall portion that defines the seat area.

  Therefore, in the present invention, the proscenium is removably disposed in the seating area, and the side tower can be retracted inside the wall portion that defines the seating area while being deployed in the seating area. The stage is not narrowed by storing the proscenium when not in use, and the seat area can be fully utilized by retreating to the inside of the wall that defines the seat area of the side tower.

  Hereinafter, the present invention will be described based on the illustrated embodiment. A theater structure according to the present invention is embodied in a multipurpose hall, for example, and as shown in FIGS. And a side tower 2 having a proscenium 1 that forms a frontage A (see FIG. 1) of the stage S, and a lighting device L (see FIG. 4) for stage lighting. And comprising.

  In many cases, the stage S has a rotating stage and an imminent stage. However, in recent multi-purpose halls, the stage S is so-called disassembling, and by removing the stage S, The floor surface is formed so as to be flush with the floor surface of the passenger seat area G.

  The seating area G has a large number of chairs arranged on a floor formed in a staircase shape (see FIG. 2), and this chair is located in a multipurpose hall in recent years. It can be stored inside the wall portion W (see FIG. 1) that defines G, and is formed so that the floor surface of the passenger seat area G can be flattened over the entire area.

  In addition, although not shown in the drawing, the stage S has a baton device B (see FIG. 2) above, as is the case with almost any kind of stage S. The baton device B serves as a stage device. Suspend lighting fixtures, opera curtains, acoustic reflectors and backgrounds.

  Also, for the passenger seat area G, only the so-called first floor portion is shown in the figure, but in many cases, it is normal to have a second floor seat and a third floor seat. , It may be connected to a gallery in a private room provided on the left and right sides of the passenger seat area G.

  Furthermore, although not shown in the drawing, an orchestra pit approach that enables accommodation of an orchestra, that is, an orchestra approach may be provided at the forefront of the audience seating area G adjacent to the stage S. As described above, when the seat area G is used as a floor surface and is fully utilized, it is lifted and lowered so as to be flush with the floor surface.

  In the multipurpose hall having the stage S and the seating area G formed as described above, in the theater structure according to the present invention, the proscenium 1 is removably disposed in the seating area G, and the side tower 2 is seated. While being deployed in the area G, it is possible to retreat inside the wall portion W that defines the seating area G.

  That is, in the theater structure according to the present invention, since the proscenium 1 is deployed in the seating area G, aside from the side tower 2, it is compared with the case where it is deployed on the stage like the above-described proscenium disclosed in the literature. It is possible to make full use of the stage S without narrowing the stage S, whether used or not.

  In addition, when the theater structure is embodied in an existing theater, the configuration on the stage S side is not significantly changed, thereby facilitating the realization of the theater structure, and therefore the versatility of the theater structure. We can expect improvement.

  Further, in the theater structure according to the present invention, the proscenium 1 and the side tower 2 provided in the seating area G can be removed from the seating area G. For example, the seating area G is narrowed when not in use. And allows full use of the passenger seat area G.

  In addition, in the side tower 2, the lighting fixture L for stage lighting can be used even if it is retracted inside the wall portion W that defines the seating area G.

  Hereinafter, the proscenium 1 and the side tower 2 will be described briefly. First, the proscenium 1 is a gate-shaped frame device (see FIG. 3), which is a front wall device that the stage S originally has ( (Width) is narrowed to the opening A of a desired size.

  At this time, the frontage A of the stage S formed by the proscenium 1 may be unchanged, but the tower portion 11 standing near both sleeves of the stage S is movable to widen the frontage A of the stage S. A wall (not shown) may be provided, and the frontage A may be further narrowed by moving the movable wall.

  From the above, the proscenium 1 may be arbitrarily configured as long as it forms the frontage A of the stage S. However, in many cases, the proscenium 1 enters the field of view of the audience in the audience area G. It will be arranged, and it will be the composition which does not disturb the sound effect at the time of the music performance etc. which are performed on stage S.

  In addition, the proscenium 1 is reduced in weight for improving workability in view of its installation work and removal work, and although not shown for weight reduction, for example, an acoustic effect is applied to the main body having a frame structure. A decorative material that will not interfere will be formed.

  As shown in FIGS. 2 and 3, the proscenium 1 has a tower 11 that is detachably installed near both sleeves of the stage S that is the upper and lower parts in FIG. The bridge portion 12 is connected to the upper end of the tower portion 11 so as to be separable and separable.

  In this way, when the proscenium 1 is formed in a split type, it is possible to avoid an increase in the size of equipment associated with storage and to reduce the occupied volume during storage, compared to the case where it is formed as an integral type. Further, it is advantageous in that the storage locations can be distributed.

  And in this proscenium 1, when not in use, as shown in a virtual diagram in FIGS. 1 and 3, the tower part 11 is accommodated inside the wall part W that defines the seat area G, The bridge portion 12 is suspended and stored near the ceiling above the passenger seat area G.

  At this time, in the proscenium 1, the bridge portion 12 is suspended above the passenger seat area G by a suspension means H (see FIG. 3) provided. The suspension means H is a predetermined suspension. As long as the function is exhibited, it may be arbitrarily configured.

  And this suspension means H consists of the baton apparatus which has the truss baton arrange | positioned above the passenger seat area G in the illustration, However, It is set as the extension of the baton apparatus arrange | positioned above the stage S mentioned above. A thing similar to the truss baton device may be provided separately.

  On the other hand, the tower portion 11 erected near both sleeves of the stage S in the proscenium 1 is accommodated inside the wall portion W that defines the passenger seat area G and placed in a retracted state.

  This is the theater structure of the present invention, and since the proscenium 1 is deployed in the passenger seat area G, the tower portion 11 and the bridge portion 12 are integrally formed, for example, suspended above the passenger seat area G. When it is held, there is nothing but a problem that the suspension means becomes large and the occupied volume during storage is increased.

  When the tower portion 11 is used, the tower portion 11 is moved from the inner side of the wall portion W serving as a storage location to a predetermined installation position in the passenger seat area G. At this time, various moving means are used in combination for the movement of the tower portion 11. good.

  For example, an arbitrary moving means is selected such as moving on a rail arranged so as to extend from the inside of the wall W to a predetermined installation position in the passenger seat area G, or by using buoyancy by an air conditioner bearer. good.

  Incidentally, although the same applies to the side tower 2 described later, for example, a baton device as a suspension means may be used for the movement of the tower portion 11 as well as the bridge portion 12 described above.

  As described above, the side tower 2 is mounted with the lighting fixture L for stage lighting as spot lighting, and in that respect, the side tower 2 is not insufficient as an element constituting the theater structure of the present invention. .

  And as shown in the virtual diagram in FIG.1 and FIG.3, while this side tower 2 is deployed near the tower part 11 in the proscenium 1 deployed in the above-mentioned passenger seat area G, It is possible to retreat inside the wall portion W that defines the seat area G.

  Further, the side tower 2 is in the theater structure of the present invention, and as shown in FIG. 4, the side tower 2 has a guest seat to form a gallery. A lighting fixture L is mounted.

  Furthermore, the side tower 2 has the above-described gallery in three layers, which are a plurality of floors, as shown in the figure. Therefore, the side tower 2 is not easily moved, so that the side tower 2 is appropriately suspended from the ceiling above the seating area G. It is suspended by means.

  At this time, as the suspension means, the same structure as that of the suspension means H of the bridge portion 12 in the above-described proscenium 1 may be selected. It is preferably suspended from above by a suspension means H having a truss baton.

  As described above, in the theater structure of the present invention, the proscenium 1 is removably disposed in the seating area G, and the wall portion that defines the seating area G while the side tower 2 is disposed in the seating area G. Since it is possible to evacuate to the inside of W, the stage S is not narrowed by storing the proscenium 1 when not in use, and the evacuation to the inside of the wall portion W that defines the passenger seat area G of the side tower 2 The full use of the seating area G is possible, and can follow the multipurpose reason in the multipurpose hall.

  In the above, the case where the theater structure of the present invention is embodied in a multipurpose hall has been described as an example. However, from the point of view of the present invention, the stage S is placed in the building as a theater, that is, the stage S. It cannot be lowered to the level, and the chair of the seating area G cannot be removed, so that it may be embodied in a conventional theater, and there is no particular difference in the effect in that case.

1 is a partial plan view of a multipurpose hall embodying a theater structure according to the present invention. It is the partial front longitudinal cross-sectional view which shows the proscenium and the side tower seen from the XX line position in FIG. It is the partial side surface longitudinal cross-sectional view which shows the proscenium and the side tower seen from the YY line position in FIG. It is a top view which shows a side tower in detail, showing a proscenium schematically.

Explanation of symbols

1 Proscenium 2 Side tower 11 Tower part 12 Bridge part 21 Pier 22 Gallery A Frontage G Seating area L Lighting equipment S Stage W Wall part

Claims (8)

A theater structure including a stage and a seating area where the seats facing the stage are arranged, a proscenium that forms the frontage of the stage, and a side tower having a lighting device for stage lighting, The proscenium is removably disposed in the above-mentioned seating area, and the side tower is disposed in the above-mentioned seating area while being retractable inside the wall portion defining this seating area. Theater structure. The proscenium has a tower part that is detachably installed near both sleeves of the stage, and a bridge part that is connected to the upper end of the tower part so as to be separable and removable. 2. The theater structure according to claim 1, wherein the tower portion is suspended near the ceiling above the passenger seat area, and the tower portion is accommodated inside a wall portion defining the passenger seat area. The theater structure according to claim 1, wherein the side tower is retractable inside a wall portion defining the audience seat area while being suspended from a ceiling above the audience seat. The theater structure according to claim 1, wherein the side tower has a plurality of floors in the vertical direction, and each floor has a seat and is formed in a gallery structure. The theater structure according to claim 1, wherein the side tower is disposed adjacent to a tower portion in a proscenium deployed in a seating area. The theater structure according to claim 1, wherein the bridge part and the side tower in the proscenium are suspended by a suspension means provided above the seat area. The theater according to claim 1, wherein the tower portion is detachably installed near both sleeves of the stage in the proscenium, and has a movable wall that widens the width of the stage. Construction. 2. The theater structure according to claim 1, wherein the stage can be moved up and down, and the audience seat can be removed.

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